There are hundreds of drugs with potential retinal toxicity—so many that the National Registry of Drug-Induced Ocular Side Effects doesn’t stratify them by incidence or effect, said Frederick W. “Rick” Fraunfelder, MD, director of the Registry and associate professor of ophthalmology at Oregon Health & Science University in Portland. Chloroquine dose in malaria Stomach pain from plaquenil Plus, I gained weight too and was told it was not from the Plaquenil Maybe good for some, but do what’s right for you. I would gladly use the prednisone for the rest of my life if I could. Rapid weight gain; tingling of the hands or feet; tiredness; trouble concentrating; Incidence not known. Black, tarry stools; bloody or cloudy urine; changes in behavior; chest pain or discomfort; chills or fever; confusion; difficulty with breathing; dizziness or lightheadedness; fainting; fast heartbeat; nausea or vomiting; painful or difficult urination; rapid, shallow breathing Examples of drugs that can cause interactions with hydroxychloroquine are listed below. Heart drug Taking digoxin with hydroxychloroquine may increase the levels of digoxin in your body. “It’s a pretty rare thing.” Nevertheless, he urged doctors to master the Academy’s new guidelines, because the effects from chloroquine and hydroxychloroquine, when they do occur, are severe and often irreversible. “Plaquenil toxicity isn’t even in the top 10, or the top 100” if you’re looking at incidence, he said. Can plaquenil cause weight gain Which Drugs Cause Weight Gain, Loss in RA? - U. S. Medicine, Horizant Side Effects Common, Severe, Long Term - How long does plaquenil take to kick inPreparation of chloroquine I have been on plaquenil for many a year, and it has not affected my weight at all. If you go to or rxlist.com, neither of them list weight gain as a side effect, while they both list "nausea, vomiting, stomach pain; loss of appetite, weight loss" as side effects. Weight gain while on Plaquenil? lupus. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroxychloroquine Oral Route Description and Brand.. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine The plaquenil has caused a weight gain of about 20-25 pounds for me. Since I was diagnosed with MCTD a year ago, Plaquenil has been the only medication besides eye supplements, thyroid meds - been stable for years, and most recently Evoxac that I have been given. Possible side effects may include easy bruising, thinning of bones, cataracts, weight gain, a round face, diabetes and high blood pressure. Hydroxychloroquine Plaquenil This antimalarial drug may be useful if you have inflamed joints, as with rheumatoid arthritis.